82_FR_42927 82 FR 42752 - Airworthiness Directives; General Electric Company Turbofan Engines

82 FR 42752 - Airworthiness Directives; General Electric Company Turbofan Engines

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 82, Issue 175 (September 12, 2017)

Page Range42752-42754
FR Document2017-19250

We propose to adopt a new airworthiness directive (AD) for all General Electric Company (GE) CF6-80A, -80A1, -80A2, and -80A3 turbofan engines. This proposed AD was prompted by high cycle fatigue (HCF) cracking of the low-pressure turbine (LPT) stage 3 nozzles. This proposed AD would require replacement of the LPT stage 3 nozzles. We are proposing this AD to address the unsafe condition on these products.

Federal Register, Volume 82 Issue 175 (Tuesday, September 12, 2017)
[Federal Register Volume 82, Number 175 (Tuesday, September 12, 2017)]
[Proposed Rules]
[Pages 42752-42754]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2017-19250]


=======================================================================
-----------------------------------------------------------------------

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FA-2017-0668; Product Identifier 2017-NE-17-AD]
RIN 2120-AA64


Airworthiness Directives; General Electric Company Turbofan 
Engines

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

-----------------------------------------------------------------------

SUMMARY: We propose to adopt a new airworthiness directive (AD) for all 
General Electric Company (GE) CF6-80A, -80A1, -80A2, and -80A3 turbofan 
engines. This proposed AD was prompted by high cycle fatigue (HCF) 
cracking of the low-pressure turbine (LPT) stage 3 nozzles. This 
proposed AD would require replacement of the LPT stage 3 nozzles. We 
are proposing this AD to address the unsafe condition on these 
products.

DATES: We must receive comments on this proposed AD by October 27, 
2017.

ADDRESSES: You may send comments, using the procedures found in 14 CFR 
11.43 and 11.45, by any of the following methods:
     Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
     Fax: 202-493-2251.
     Mail: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC 20590.
     Hand Delivery: Deliver to Mail address above between 9 
a.m. and 5 p.m., Monday through Friday, except Federal holidays.
    For service information identified in this NPRM, contact General 
Electric Company, GE-Aviation, Room 285, 1 Neumann Way, Cincinnati, OH 
45215, phone: 513-552-3272; fax: 513-552-3329; email: [email protected]. 
You may view this service information at the FAA, Engine and Propeller 
Standards Branch, Policy and Innovation Division, 1200 District Avenue, 
Burlington, MA. For information on the availability of this material at 
the FAA, call 781-238-7125.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2017-
0668; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this NPRM, the regulatory evaluation, any comments received, 
and other information. The street address for the Docket Office (phone: 
800-647-5527) is in the ADDRESSES section. Comments will be available 
in the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT: Herman Mak, Aerospace Engineer, FAA, 
ECO Branch, Compliance and Airworthiness Division, 1200 District 
Avenue, Burlington, MA 01803; phone: 781-238-7147; fax: 781-238-7199; 
email: [email protected].

SUPPLEMENTARY INFORMATION: 

Comments Invited

    We invite you to send any written relevant data, views, or 
arguments about this proposal. Send your comments to an address listed 
under the ADDRESSES section. Include ``Docket No. FAA-2017-0668; 
Product Identifier 2017-NE-17-AD'' at the beginning of your comments. 
We specifically invite comments on the overall regulatory,

[[Page 42753]]

economic, environmental, and energy aspects of this NPRM. We will 
consider all comments received by the closing date and may amend this 
NPRM because of those comments.
    We will post all comments we receive, without change, to http://www.regulations.gov, including any personal information you provide. We 
will also post a report summarizing each substantive verbal contact we 
receive about this NPRM.

Discussion

    We received a report of an LPT uncontainment on a CF6-80A2. 
Investigation determined the uncontainment was the result of HCF 
cracking of the LPT stage 3 nozzles. This condition, if not corrected, 
could result in failure of the LPT stage 3 nozzle, damage to the 
engine, and damage to the airplane.

Related Service Information

    We reviewed GE CF6-80A Service Bulletin (SB) 72-0749, Revision 2, 
dated August 31, 2016. The SB describes procedures for replacement of 
the LPT stage 3 nozzles.

FAA's Determination

    We are proposing this AD because we evaluated all the relevant 
information and determined the unsafe condition described previously is 
likely to exist or develop in other products of the same type design.

Proposed AD Requirements

    This proposed AD would require replacement of the LPT stage 3 
nozzles.

Costs of Compliance

    We estimate that this proposed AD affects 7 engines installed on 
airplanes of U.S. registry.
    We estimate the following costs to comply with this proposed AD:

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                     Cost per      Cost on U.S.
                Action                         Labor cost           Parts cost        product        operators
----------------------------------------------------------------------------------------------------------------
Replacement of LPT stage 3 nozzles....  0 work-hours x $85 per          $368,260        $368,260      $2,577,820
                                         hour = $0.
----------------------------------------------------------------------------------------------------------------

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to 
issue rules on aviation safety. Subtitle I, section 106, describes the 
authority of the FAA Administrator. Subtitle VII: Aviation Programs, 
describes in more detail the scope of the Agency's authority.
    We are issuing this rulemaking under the authority described in 
Subtitle VII, Part A, Subpart III, Section 44701: ``General 
requirements.'' Under that section, Congress charges the FAA with 
promoting safe flight of civil aircraft in air commerce by prescribing 
regulations for practices, methods, and procedures the Administrator 
finds necessary for safety in air commerce. This regulation is within 
the scope of that authority because it addresses an unsafe condition 
that is likely to exist or develop on products identified in this 
rulemaking action.
    This AD is issued in accordance with authority delegated by the 
Executive Director, Aircraft Certification Service, as authorized by 
FAA Order 8000.51C. In accordance with that order, issuance of ADs is 
normally a function of the Compliance and Airworthiness Division, but 
during this transition period, the Executive Director has delegated the 
authority to issue ADs applicable to engines, propellers, and 
associated appliances to the Manager, Engine and Propeller Standards 
Branch, Policy and Innovation Division.

Regulatory Findings

    We determined that this proposed AD would not have federalism 
implications under Executive Order 13132. This proposed AD would not 
have a substantial direct effect on the States, on the relationship 
between the national Government and the States, or on the distribution 
of power and responsibilities among the various levels of government.
    For the reasons discussed above, I certify this proposed 
regulation:
    (1) Is not a ``significant regulatory action'' under Executive 
Order 12866,
    (2) Is not a ``significant rule'' under the DOT Regulatory Policies 
and Procedures (44 FR 11034, February 26, 1979),
    (3) Will not affect intrastate aviation in Alaska, and
    (4) Will not have a significant economic impact, positive or 
negative, on a substantial number of small entities under the criteria 
of the Regulatory Flexibility Act.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Incorporation by 
reference, Safety.

The Proposed Amendment

    Accordingly, under the authority delegated to me by the 
Administrator, the FAA proposes to amend 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority:  49 U.S.C. 106(g), 40113, 44701.


Sec.  39.13  [Amended]

0
2. The FAA amends Sec.  39.13 by adding the following new airworthiness 
directive (AD):

General Electric Company: Docket No. FAA-2017-0668; Product 
Identifier 2017-NE-17-AD.

(a) Comments Due Date

    We must receive comments by October 27, 2017.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to General Electric (GE) CF6-80A, -80A1, -80A2, 
and -80A3 turbofan engines with low-pressure turbine (LPT) stage 3 
nozzles, part number (P/N) 9290M52P05 and 9290M52P06, installed.

(d) Subject

    Joint Aircraft System Component (JASC) Code 7250, Turbine 
Section.

(e) Unsafe Condition

    This AD was prompted by high cycle fatigue (HCF) cracking of the 
LPT stage 3 nozzles resulting in LPT uncontainment. We are issuing 
this AD to prevent cracking of the LPT stage 3 nozzles. The unsafe 
condition, if not corrected, could result LPT uncontainment, damage 
to the engine, and damage to the airplane.

(f) Compliance

    Comply with this AD within the compliance times specified, 
unless already done.

(g) Required Actions

    Within 36 months after the effective date of this AD, replace 
LPT stage 3 nozzles, P/N 9290M52P05 and 9290M52P06, with a part 
eligible for installation.

[[Page 42754]]

(h) Alternative Methods of Compliance (AMOCs)

    (1) The Manager, FAA, ECO Branch, Compliance and Airworthiness 
Division, has the authority to approve AMOCs for this AD, if 
requested using the procedures found in 14 CFR 39.19. In accordance 
with 14 CFR 39.19, send your request to your principal inspector or 
local Flight Standards District Office, as appropriate. If sending 
information directly to the manager of the ECO Branch, send it to 
the attention of the person identified in paragraph (i)(1) of this 
AD. You may email your request to: [email protected].
    (2) Before using any approved AMOC, notify your appropriate 
principal inspector, or lacking a principal inspector, the manager 
of the local flight standards district office/certificate holding 
district office.

(i) Related Information

    (1) For more information about this AD, contact Herman Mak, 
Aerospace Engineer, FAA, ECO Branch, Compliance and Airworthiness 
Division, 1200 District Avenue, Burlington, MA 01803; phone: 781-
238-7147; fax: 781-238-7199; email: [email protected].
    (2) GE CF6-80A Service Bulletin 72-0749, Revision 2, dated 
August 31, 2016; can be obtained from GE using the contact 
information in paragraph (i)(3) of this AD.
    (3) For service information identified in this proposed AD, 
contact General Electric Company, GE-Aviation, Room 285, 1 Neumann 
Way, Cincinnati, OH 45215, phone: 513-552-3272; fax: 513-552-3329; 
email: [email protected].
    (4) You may view this service information at the FAA, Engine and 
Propeller Standards Branch, Policy and Innovation Division, 1200 
District Avenue, Burlington, MA. For information on the availability 
of this material at the FAA, call 781-238-7125.

    Issued in Burlington, Massachusetts, on September 6, 2017.
Robert J. Ganley,
Manager, Engine and Propeller Standards Branch, Aircraft Certification 
Service.
[FR Doc. 2017-19250 Filed 9-11-17; 8:45 am]
 BILLING CODE 4910-13-P



                                                  42752               Federal Register / Vol. 82, No. 175 / Tuesday, September 12, 2017 / Proposed Rules

                                                  the best position to help CBP identify                  reporting requirement at issue, and                   DATES:  We must receive comments on
                                                  rules that are obsolete, unnecessary,                   provide the legal citation where                      this proposed AD by October 27, 2017.
                                                  unjustified, or simply no longer make                   available. Please note that certain                   ADDRESSES: You may send comments,
                                                  sense, or rules that could be better                    regulations which reflect statutory                   using the procedures found in 14 CFR
                                                  modernized to accomplish their                          requirements cannot be eliminated until               11.43 and 11.45, by any of the following
                                                  objectives.                                             the statute is amended or repealed to                 methods:
                                                     Consistent with CBP’s commitment to                  eliminate that requirement. CBP also                    • Federal eRulemaking Portal: Go to
                                                  public participation in the rulemaking                  requests that the submitter provide, in               http://www.regulations.gov. Follow the
                                                  process, CBP is soliciting views from the               as much detail as possible, an                        instructions for submitting comments.
                                                  public on specific regulations or                       explanation why a regulation or                         • Fax: 202–493–2251.
                                                  paperwork requirements that could be                    reporting requirement should be                         • Mail: U.S. Department of
                                                  altered or eliminated to reduce burdens                 modified, streamlined, or repealed, as                Transportation, Docket Operations,
                                                  while still allowing CBP to meet its                    well as specific suggestions of ways CBP              M–30, West Building Ground Floor,
                                                  mission.                                                can do so while achieving its regulatory              Room W12–140, 1200 New Jersey
                                                     While CBP promulgates rules in                       objectives. In addition, supporting data              Avenue SE., Washington, DC 20590.
                                                  accordance with the law and to the best                 or other information, such as cost                      • Hand Delivery: Deliver to Mail
                                                  of its analytic capability, it is difficult to          information, for any suggestions would                address above between 9 a.m. and 5
                                                  be certain of the consequences of a rule,               be useful.                                            p.m., Monday through Friday, except
                                                  including its costs and benefits, until it                 Comments from the public are crucial               Federal holidays.
                                                  has been tested. Because knowledge                      to understanding regulatory burden and                  For service information identified in
                                                  about the full effects of a rule is widely              helping CBP find solutions that are cost              this NPRM, contact General Electric
                                                  dispersed in society, members of the                    effective, facilitate legitimate trade and            Company, GE-Aviation, Room 285, 1
                                                  public are likely to have useful                        travel, and enhance homeland security.                Neumann Way, Cincinnati, OH 45215,
                                                  information and perspectives on the                     While CBP intends to fully consider all               phone: 513–552–3272; fax: 513–552–
                                                  benefits and burdens of existing                        input received in response to this                    3329; email: geae.aoc@ge.com. You may
                                                  requirements and how regulatory                         notice, CBP will not respond                          view this service information at the
                                                  obligations may be updated,                             individually to comments and none of                  FAA, Engine and Propeller Standards
                                                  streamlined, revised, or repealed to                    the comments submitted will bind CBP                  Branch, Policy and Innovation Division,
                                                  better achieve regulatory objectives,                   to take any further action.                           1200 District Avenue, Burlington, MA.
                                                  while minimizing regulatory burdens,                                                                          For information on the availability of
                                                                                                            Dated: September 6, 2017.
                                                  consistent with applicable law.                                                                               this material at the FAA, call 781–238–
                                                     Accordingly, CBP is asking you to                    Mark Koumans,
                                                                                                          Deputy Executive Assistant Commissioner,
                                                                                                                                                                7125.
                                                  consider the following questions when
                                                  providing your input:                                   Operations Support, U.S. Customs and Border           Examining the AD Docket
                                                     (1) Are there CBP rules or reporting                 Protection.
                                                                                                          [FR Doc. 2017–19167 Filed 9–11–17; 8:45 am]
                                                                                                                                                                  You may examine the AD docket on
                                                  requirements that have become outdated                                                                        the Internet at http://
                                                  and, if so, how can they be modernized                  BILLING CODE 9111–14–P
                                                                                                                                                                www.regulations.gov by searching for
                                                  to better accomplish their objective?                                                                         and locating Docket No. FAA–2017–
                                                     (2) Are there CBP rules that are still                                                                     0668; or in person at the Docket
                                                  necessary, but have not operated as well                DEPARTMENT OF TRANSPORTATION                          Management Facility between 9 a.m.
                                                  as expected such that a modified, or                                                                          and 5 p.m., Monday through Friday,
                                                  slightly different approach at lower cost               Federal Aviation Administration                       except Federal holidays. The AD docket
                                                  is justified?                                                                                                 contains this NPRM, the regulatory
                                                     (3) Are there CBP rules that                         14 CFR Part 39                                        evaluation, any comments received, and
                                                  unnecessarily obstruct, delay, curtail, or                                                                    other information. The street address for
                                                  otherwise impose significant costs on                   [Docket No. FA–2017–0668; Product
                                                                                                          Identifier 2017–NE–17–AD]                             the Docket Office (phone: 800–647–
                                                  the secure flow of legitimate trade and                                                                       5527) is in the ADDRESSES section.
                                                  travel to and from the United States?                   RIN 2120–AA64                                         Comments will be available in the AD
                                                     (4) Does CBP currently collect
                                                                                                                                                                docket shortly after receipt.
                                                  information that it does not need or use                Airworthiness Directives; General
                                                  effectively?                                                                                                  FOR FURTHER INFORMATION CONTACT:
                                                                                                          Electric Company Turbofan Engines
                                                     (5) Are there regulations, reporting                                                                       Herman Mak, Aerospace Engineer, FAA,
                                                  requirements, or regulatory processes                   AGENCY: Federal Aviation                              ECO Branch, Compliance and
                                                  that are unnecessarily complicated or                   Administration (FAA), DOT.                            Airworthiness Division, 1200 District
                                                  could be streamlined to achieve                         ACTION: Notice of proposed rulemaking                 Avenue, Burlington, MA 01803; phone:
                                                  statutory obligations in more efficient                 (NPRM).                                               781–238–7147; fax: 781–238–7199;
                                                  ways?                                                                                                         email: herman.mak@faa.gov.
                                                     (6) Are there rules or reporting                     SUMMARY:  We propose to adopt a new                   SUPPLEMENTARY INFORMATION:
                                                  requirements that have been overtaken                   airworthiness directive (AD) for all
                                                                                                          General Electric Company (GE) CF6–                    Comments Invited
                                                  by technological developments? Can
pmangrum on DSK3GDR082PROD with PROPOSALS1




                                                  new technologies be leveraged to                        80A, –80A1, –80A2, and –80A3                            We invite you to send any written
                                                  modify, streamline, or do away with                     turbofan engines. This proposed AD was                relevant data, views, or arguments about
                                                  existing regulatory or reporting                        prompted by high cycle fatigue (HCF)                  this proposal. Send your comments to
                                                  requirements?                                           cracking of the low-pressure turbine                  an address listed under the ADDRESSES
                                                     To allow CBP to more effectively                     (LPT) stage 3 nozzles. This proposed AD               section. Include ‘‘Docket No. FAA–
                                                  evaluate suggestions, CBP requests that                 would require replacement of the LPT                  2017–0668; Product Identifier 2017–
                                                  commenters identify with specificity the                stage 3 nozzles. We are proposing this                NE–17–AD’’ at the beginning of your
                                                  regulation (in either Title 19 CFR                      AD to address the unsafe condition on                 comments. We specifically invite
                                                  Chapter I, or Title 8 CFR, Chapter I) or                these products.                                       comments on the overall regulatory,


                                             VerDate Sep<11>2014   15:03 Sep 11, 2017   Jkt 241001   PO 00000   Frm 00002   Fmt 4702   Sfmt 4702   E:\FR\FM\12SEP1.SGM   12SEP1


                                                                      Federal Register / Vol. 82, No. 175 / Tuesday, September 12, 2017 / Proposed Rules                                              42753

                                                  economic, environmental, and energy                     uncontainment was the result of HCF                   and determined the unsafe condition
                                                  aspects of this NPRM. We will consider                  cracking of the LPT stage 3 nozzles. This             described previously is likely to exist or
                                                  all comments received by the closing                    condition, if not corrected, could result             develop in other products of the same
                                                  date and may amend this NPRM                            in failure of the LPT stage 3 nozzle,                 type design.
                                                  because of those comments.                              damage to the engine, and damage to the
                                                     We will post all comments we                         airplane.                                             Proposed AD Requirements
                                                  receive, without change, to http://
                                                  www.regulations.gov, including any                      Related Service Information                             This proposed AD would require
                                                  personal information you provide. We                      We reviewed GE CF6–80A Service                      replacement of the LPT stage 3 nozzles.
                                                  will also post a report summarizing each                Bulletin (SB) 72–0749, Revision 2, dated              Costs of Compliance
                                                  substantive verbal contact we receive                   August 31, 2016. The SB describes
                                                  about this NPRM.                                        procedures for replacement of the LPT                    We estimate that this proposed AD
                                                                                                          stage 3 nozzles.                                      affects 7 engines installed on airplanes
                                                  Discussion
                                                                                                                                                                of U.S. registry.
                                                    We received a report of an LPT                        FAA’s Determination
                                                                                                                                                                   We estimate the following costs to
                                                  uncontainment on a CF6–80A2.                              We are proposing this AD because we
                                                  Investigation determined the                            evaluated all the relevant information                comply with this proposed AD:

                                                                                                                       ESTIMATED COSTS
                                                                                                                                                                                    Cost per     Cost on U.S.
                                                                        Action                                              Labor cost                          Parts cost          product       operators

                                                  Replacement of LPT stage 3 nozzles ............        0 work-hours × $85 per hour = $0 .................         $368,260          $368,260     $2,577,820



                                                  Authority for This Rulemaking                           proposed AD would not have a                          § 39.13     [Amended]
                                                     Title 49 of the United States Code                   substantial direct effect on the States, on           ■ 2. The FAA amends § 39.13 by adding
                                                  specifies the FAA’s authority to issue                  the relationship between the national                 the following new airworthiness
                                                  rules on aviation safety. Subtitle I,                   Government and the States, or on the                  directive (AD):
                                                  section 106, describes the authority of                 distribution of power and
                                                                                                          responsibilities among the various                    General Electric Company: Docket No. FAA–
                                                  the FAA Administrator. Subtitle VII:                                                                             2017–0668; Product Identifier 2017–NE–
                                                  Aviation Programs, describes in more                    levels of government.
                                                                                                                                                                   17–AD.
                                                  detail the scope of the Agency’s                          For the reasons discussed above, I
                                                  authority.                                              certify this proposed regulation:                     (a) Comments Due Date
                                                     We are issuing this rulemaking under                                                                         We must receive comments by October 27,
                                                                                                            (1) Is not a ‘‘significant regulatory
                                                  the authority described in Subtitle VII,                                                                      2017.
                                                                                                          action’’ under Executive Order 12866,
                                                  Part A, Subpart III, Section 44701:                                                                           (b) Affected ADs
                                                  ‘‘General requirements.’’ Under that                      (2) Is not a ‘‘significant rule’’ under
                                                  section, Congress charges the FAA with                  the DOT Regulatory Policies and                           None.
                                                  promoting safe flight of civil aircraft in              Procedures (44 FR 11034, February 26,                 (c) Applicability
                                                  air commerce by prescribing regulations                 1979),                                                  This AD applies to General Electric (GE)
                                                  for practices, methods, and procedures                    (3) Will not affect intrastate aviation             CF6–80A, –80A1, –80A2, and –80A3
                                                  the Administrator finds necessary for                   in Alaska, and                                        turbofan engines with low-pressure turbine
                                                  safety in air commerce. This regulation                                                                       (LPT) stage 3 nozzles, part number (P/N)
                                                  is within the scope of that authority                     (4) Will not have a significant
                                                                                                                                                                9290M52P05 and 9290M52P06, installed.
                                                  because it addresses an unsafe condition                economic impact, positive or negative,
                                                                                                          on a substantial number of small entities             (d) Subject
                                                  that is likely to exist or develop on
                                                  products identified in this rulemaking                  under the criteria of the Regulatory                    Joint Aircraft System Component (JASC)
                                                  action.                                                 Flexibility Act.                                      Code 7250, Turbine Section.
                                                     This AD is issued in accordance with                 List of Subjects in 14 CFR Part 39                    (e) Unsafe Condition
                                                  authority delegated by the Executive                                                                             This AD was prompted by high cycle
                                                  Director, Aircraft Certification Service,                 Air transportation, Aircraft, Aviation              fatigue (HCF) cracking of the LPT stage 3
                                                  as authorized by FAA Order 8000.51C.                    safety, Incorporation by reference,                   nozzles resulting in LPT uncontainment. We
                                                  In accordance with that order, issuance                 Safety.                                               are issuing this AD to prevent cracking of the
                                                  of ADs is normally a function of the                                                                          LPT stage 3 nozzles. The unsafe condition, if
                                                  Compliance and Airworthiness                            The Proposed Amendment                                not corrected, could result LPT
                                                  Division, but during this transition                      Accordingly, under the authority                    uncontainment, damage to the engine, and
                                                  period, the Executive Director has                                                                            damage to the airplane.
                                                                                                          delegated to me by the Administrator,
                                                  delegated the authority to issue ADs                    the FAA proposes to amend 14 CFR part                 (f) Compliance
pmangrum on DSK3GDR082PROD with PROPOSALS1




                                                  applicable to engines, propellers, and                  39 as follows:                                          Comply with this AD within the
                                                  associated appliances to the Manager,
                                                                                                                                                                compliance times specified, unless already
                                                  Engine and Propeller Standards Branch,                  PART 39—AIRWORTHINESS                                 done.
                                                  Policy and Innovation Division.                         DIRECTIVES
                                                                                                                                                                (g) Required Actions
                                                  Regulatory Findings
                                                                                                          ■ 1. The authority citation for part 39                 Within 36 months after the effective date
                                                    We determined that this proposed AD                                                                         of this AD, replace LPT stage 3 nozzles,
                                                  would not have federalism implications                  continues to read as follows:
                                                                                                                                                                P/N 9290M52P05 and 9290M52P06, with a
                                                  under Executive Order 13132. This                           Authority: 49 U.S.C. 106(g), 40113, 44701.        part eligible for installation.



                                             VerDate Sep<11>2014   15:03 Sep 11, 2017   Jkt 241001   PO 00000   Frm 00003   Fmt 4702   Sfmt 4702   E:\FR\FM\12SEP1.SGM    12SEP1


                                                  42754               Federal Register / Vol. 82, No. 175 / Tuesday, September 12, 2017 / Proposed Rules

                                                  (h) Alternative Methods of Compliance                   this notice of intent to publish a                     safety. 21 U.S.C. 811(h)(1). In addition,
                                                  (AMOCs)                                                 temporary order to schedule the                        if proceedings to control a substance are
                                                     (1) The Manager, FAA, ECO Branch,                    synthetic opioids, N-(2-fluorophenyl)-N-               initiated under 21 U.S.C. 811(a)(1), the
                                                  Compliance and Airworthiness Division, has              (1-phenethylpiperidin-4-                               Attorney General may extend the
                                                  the authority to approve AMOCs for this AD,             yl)propionamide (ortho-fluorofentanyl                  temporary scheduling for up to one
                                                  if requested using the procedures found in 14           or 2-fluorofentanyl), N-(1-                            year. 21 U.S.C. 811(h)(2).
                                                  CFR 39.19. In accordance with 14 CFR 39.19,                                                                       Where the necessary findings are
                                                  send your request to your principal inspector
                                                                                                          phenethylpiperidin-4-yl)-N-
                                                                                                          phenyltetrahydrofuran-2-carboxamide                    made, a substance may be temporarily
                                                  or local Flight Standards District Office, as
                                                  appropriate. If sending information directly            (tetrahydrofuranyl fentanyl), and 2-                   scheduled if it is not listed in any other
                                                  to the manager of the ECO Branch, send it to            methoxy-N-(1-phenethylpiperidin-4-yl)-                 schedule under section 202 of the CSA,
                                                  the attention of the person identified in               N-phenylacetamide (methoxyacetyl                       21 U.S.C. 812, or if there is no
                                                  paragraph (i)(1) of this AD. You may email              fentanyl), into Schedule I. This action is             exemption or approval in effect for the
                                                  your request to: ANE-AD-AMOC@faa.gov.                   based on a finding by the Administrator                substance under section 505 of the
                                                     (2) Before using any approved AMOC,                  that the placement of these synthetic                  Federal Food, Drug, and Cosmetic Act
                                                  notify your appropriate principal inspector,                                                                   (FDCA), 21 U.S.C. 355. 21 U.S.C.
                                                  or lacking a principal inspector, the manager
                                                                                                          opioids into Schedule I of the
                                                                                                          Controlled Substances Act is necessary                 811(h)(1); 21 CFR part 1308. The
                                                  of the local flight standards district office/
                                                  certificate holding district office.                    to avoid an imminent hazard to the                     Attorney General has delegated
                                                                                                          public safety. When it is issued, the                  scheduling authority under 21 U.S.C.
                                                  (i) Related Information                                 temporary scheduling order will impose                 811 to the Administrator of the DEA. 28
                                                     (1) For more information about this AD,              the administrative, civil, and criminal                CFR 0.100.
                                                  contact Herman Mak, Aerospace Engineer,                 sanctions and regulatory controls
                                                  FAA, ECO Branch, Compliance and                                                                                Background
                                                                                                          applicable to Schedule I controlled
                                                  Airworthiness Division, 1200 District                                                                             Section 201(h)(4) of the CSA, 21
                                                  Avenue, Burlington, MA 01803; phone: 781–               substances under the Controlled
                                                                                                                                                                 U.S.C. 811(h)(4), requires the
                                                  238–7147; fax: 781–238–7199; email:                     Substances Act on the manufacture,
                                                                                                                                                                 Administrator to notify the Secretary of
                                                  herman.mak@faa.gov.                                     distribution, reverse distribution,
                                                                                                                                                                 the Department of Health and Human
                                                     (2) GE CF6–80A Service Bulletin 72–0749,             possession, importation, exportation,
                                                  Revision 2, dated August 31, 2016; can be
                                                                                                                                                                 Services (HHS) of his intention to
                                                                                                          research, and conduct of instructional
                                                  obtained from GE using the contact                                                                             temporarily place a substance into
                                                                                                          activities, and chemical analysis of
                                                  information in paragraph (i)(3) of this AD.                                                                    Schedule I of the CSA.2 The
                                                                                                          these synthetic opioids.
                                                     (3) For service information identified in                                                                   Administrator transmitted notice of his
                                                  this proposed AD, contact General Electric              DATES: September 12, 2017.                             intent to place ortho-fluorofentanyl,
                                                  Company, GE-Aviation, Room 285, 1                       FOR FURTHER INFORMATION CONTACT:                       tetrahydrofuranyl fentanyl, and
                                                  Neumann Way, Cincinnati, OH 45215,                      Michael J. Lewis, Diversion Control                    methoxyacetyl fentanyl in Schedule I on
                                                  phone: 513–552–3272; fax: 513–552–3329;                 Division, Drug Enforcement                             a temporary basis to the Assistant
                                                  email: geae.aoc@ge.com.                                 Administration; Mailing Address: 8701                  Secretary for Health of HHS by letter.
                                                     (4) You may view this service information            Morrissette Drive, Springfield, Virginia
                                                  at the FAA, Engine and Propeller Standards                                                                     Notice for these actions was transmitted
                                                  Branch, Policy and Innovation Division, 1200
                                                                                                          22152; Telephone: (202) 598–6812.                      on the following dates: May 19, 2017
                                                  District Avenue, Burlington, MA. For                    SUPPLEMENTARY INFORMATION: This                        (ortho-fluorofentanyl) and July 5, 2017
                                                  information on the availability of this                 notice of intent contained in this                     (tetrahydrofuranyl fentanyl and
                                                  material at the FAA, call 781–238–7125.                 document is issued pursuant to the                     methoxyacetyl fentanyl). The Assistant
                                                    Issued in Burlington, Massachusetts, on               temporary scheduling provisions of 21                  Secretary responded by letter dated June
                                                  September 6, 2017.                                      U.S.C. 811(h). The Drug Enforcement                    9, 2017 (ortho-fluorofentanyl) and July
                                                  Robert J. Ganley,                                       Administration (DEA) intends to issue a                14, 2017 (tetrahydrofuranyl fentanyl and
                                                  Manager, Engine and Propeller Standards                 temporary scheduling order (in the form                methoxyacetyl fentanyl), and advised
                                                  Branch, Aircraft Certification Service.                 of a temporary amendment) to add                       that based on a review by the Food and
                                                  [FR Doc. 2017–19250 Filed 9–11–17; 8:45 am]             ortho-fluorofentanyl, tetrahydrofuranyl                Drug Administration (FDA), there are
                                                                                                          fentanyl, and methoxyacetyl fentanyl to                currently no investigational new drug
                                                  BILLING CODE 4910–13–P
                                                                                                          Schedule I under the Controlled                        applications or approved new drug
                                                                                                          Substances Act.1 The temporary                         applications for ortho-fluorofentanyl,
                                                                                                          scheduling order will be published in                  tetrahydrofuranyl fentanyl, or
                                                  DEPARTMENT OF JUSTICE                                                                                          methoxyacetyl fentanyl. The Assistant
                                                                                                          the Federal Register, but will not be
                                                                                                          issued before October 12, 2017.                        Secretary also stated that the HHS has
                                                  Drug Enforcement Administration
                                                                                                                                                                 no objection to the temporary placement
                                                                                                          Legal Authority                                        of ortho-fluorofentanyl,
                                                  21 CFR Part 1308
                                                                                                             Section 201 of the Controlled                       tetrahydrofuranyl fentanyl, and
                                                  [Docket No. DEA–473]                                    Substances Act (CSA), 21 U.S.C. 811,                   methoxyacetyl fentanyl into Schedule I
                                                                                                          provides the Attorney General with the                 of the CSA. ortho-Fluorofentanyl,
                                                  Schedules of Controlled Substances:                     authority to temporarily place a                       tetrahydrofuranyl fentanyl, and
                                                  Temporary Placement of Ortho-                           substance into Schedule I of the CSA for               methoxyacetyl fentanyl are not
                                                  Fluorofentanyl, Tetrahydrofuranyl                       two years without regard to the
pmangrum on DSK3GDR082PROD with PROPOSALS1




                                                  Fentanyl, and Methoxyacetyl Fentanyl                    requirements of 21 U.S.C. 811(b) if he                   2 As discussed in a memorandum of

                                                  Into Schedule I                                         finds that such action is necessary to                 understanding entered into by the Food and Drug
                                                                                                                                                                 Administration (FDA) and the National Institute on
                                                  AGENCY:  Drug Enforcement                               avoid imminent hazard to the public                    Drug Abuse (NIDA), the FDA acts as the lead agency
                                                  Administration, Department of Justice.                                                                         within the HHS in carrying out the Secretary’s
                                                                                                             1 Though DEA has used the term ‘‘final order’’      scheduling responsibilities under the CSA, with the
                                                  ACTION: Proposed amendment; notice of
                                                                                                          with respect to temporary scheduling orders in the     concurrence of NIDA. 50 FR 9518, Mar. 8, 1985.
                                                  intent.                                                 past, this notice of intent adheres to the statutory   The Secretary of the HHS has delegated to the
                                                                                                          language of 21 U.S.C. 811(h), which refers to a        Assistant Secretary for Health of the HHS the
                                                  SUMMARY: The Administrator of the Drug                  ‘‘temporary scheduling order.’’ No substantive         authority to make domestic drug scheduling
                                                  Enforcement Administration is issuing                   change is intended.                                    recommendations. 58 FR 35460, July 1, 1993.



                                             VerDate Sep<11>2014   15:03 Sep 11, 2017   Jkt 241001   PO 00000   Frm 00004   Fmt 4702   Sfmt 4702   E:\FR\FM\12SEP1.SGM   12SEP1



Document Created: 2018-10-24 14:13:57
Document Modified: 2018-10-24 14:13:57
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionNotice of proposed rulemaking (NPRM).
DatesWe must receive comments on this proposed AD by October 27, 2017.
ContactHerman Mak, Aerospace Engineer, FAA, ECO Branch, Compliance and Airworthiness Division, 1200 District Avenue, Burlington, MA 01803; phone: 781-238-7147; fax: 781-238-7199; email: [email protected]
FR Citation82 FR 42752 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

2025 Federal Register | Disclaimer | Privacy Policy
USC | CFR | eCFR